package com.example.mqltest.config;

import com.google.code.kaptcha.impl.DefaultKaptcha;
import com.google.code.kaptcha.util.Config;
import org.springframework.context.annotation.Bean;
import org.springframework.stereotype.Component;

import java.util.Properties;

@Component
public class KaptchaConfig {
    @Bean
    public DefaultKaptcha captchaProducer() {
        DefaultKaptcha captchaProducer = new DefaultKaptcha();
        Properties properties = new Properties();
        properties.setProperty( "kaptcha.border", "yes" );
        properties.setProperty( "kaptcha.border.color", "105,179,90" );
        properties.setProperty( "kaptcha.textproducer.font.color", "blue" );
        properties.setProperty( "kaptcha.image.width", "125" );
        properties.setProperty( "kaptcha.image.height", "45" );
        properties.setProperty( "kaptcha.textproducer.font.size", "45" );
        properties.setProperty( "kaptcha.session.key", "code" );
        properties.setProperty( "kaptcha.textproducer.char.length", "4" );
        properties.setProperty( "kaptcha.textproducer.font.names", "宋体,楷体,微软雅黑" );
        Config config = new Config( properties );
        captchaProducer.setConfig( config );
        return captchaProducer;
    }
}

